CPH1879EX_11.C.05 Android 9 update for Oppo R17

CPH1879EX_11.C.05 Firmware update for Oppo R17:

Download & Install CPH1879EX_11.C.05 Firmware update For Oppo R17. If You own Oppo R17 Smartphone then You can update it to latest OS using the Below Instructions.

CPH1879EX_11.C.05 Firmware update For the Oppo R17 Will update Your Device to Latest Android 9.0 Pie.

Oppo R17 Run on android 8.1 & it is Powered by a QCOM SD 670 Processor. it is a Dual SIM (GSM and GSM) Smartphone Support Nano-SIM cards. Connectivity options include Wi-Fi, GPS, Bluetooth, USB OTG, FM, 3G & 4G.

The Device Come with 6GB of RAM and 128GB of Storage can be expandable via SD card. in Camera Department it come with 16+5MP Rear Camera With 25MP Front Shooter.


  • Flashing the ROM Will Erase all Your Personal Data Including Storage. So we advice You to First Make a Complete backup of Your Phone.
  • Please Do carefully, We are Not Responsible for any Damage to Your Device.
  • Must backup NVRAM using this Guide before Doing anything.
  • Ensure that Your Device at-least 50% Charge During Flashing Process to Prevent accidental Shut Down.
Must Require:

Firmware Information:

Device Name: Oppo R17
Type: OTA
Size: up to 3GB
SoC: QCOM SD 670
Os: Android 9/ Color_OS 6
Password: Null
Root access: Not
Gapps: Included
Firmware Version: CPH1879EX_11.C.05



  • Color OS 6 based on Android 9
  • Optimized Portrait Mode in Camera
  • Redesigned the UI to suit the bezel-less screen
  • Added Game Boost 2.0
  • Added Favorites function: Photos and albums can be added to Favorites
  • in Game Mod You can reduce image quality to save power in Low Power Mode
  • Added custom “Do Not Disturb” scenarios. Different time ranges can be set according to the scenario

How to Install CPH1879EX_11.C.05 update on Oppo R17:

  • Download Firmware update Package From above and Move it to Device Storage.
  • Now Switch Off Phone and together Press Power and Volume up Button until device Logo appear then Release, Your Phone booted in Recovery mod.
  • Click Wipe Data and Wipe all Data
  • Now Select Install update and then Locate Downloaded Firmware File From Storage.
  • Click Install. Wait until Success. then Reboot System Now.

Note: You can also Install it using the Sideload Feature. If You have a Rooted Phone Then Flash it With twrp Then Flash No verity opt encrypt.zip